Siamak Dahi MD
Also known as
- Also known asDahi, Sia
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1801185038 is registered to Siamak Dahi MD, a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician practising at 22 S Greene St, Room S4c12 in Baltimore, Maryland. Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Siamak Dahi MD has been enumerated in the National Provider Identifier (NPI) registry since 2011.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Siamak Dahi MD accepts. To confirm in-network status with your specific health plan, contact Siamak Dahi MD directly at (410) 328-5878.
Frequently asked
Yes. NPI 1801185038 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (410) 328-5878.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Siamak Dahi MD is a Type-1 individual NPI.